Any smart products for monitoring/saving on home energy and utility bills?

I think this is exactly what you're looking for

Sense is an amazing monitoring platform. It hooks up directly to your circuit breaker and uses energy disaggregation to tell you exactly what's on or off at any given point in time. The unboxing experience all the way to the digital platform are stellar.

The thermostat coupled with the app are a great investment! Great way to monitor your energy usage from a climate standpoint as well.